Stadium: Court 2 Round: 54 Ground: Hardcourt outdoor
| ITF M25 Vero Beach | 2021/10/18 16:00 | Kyle Overmyer v JanMagnus Johnson | 1-6,0-6 |
| ITF M15 Naples | 2021/10/11 14:30 | Kyle Overmyer v Christian Lakoseljac | 4-6,0-6 |
| ITF M15 Naples | 2021/10/10 15:00 | Feliksas Sakalauskas v Kyle Overmyer | 3-6,3-6 |
| ITF M15 Naples | 2021/10/04 15:00 | Dan Martin v Kyle Overmyer | 6-0,6-0 |
| ITF M15 Tallahassee | 2019/12/03 15:00 | Kyle Overmyer v Daniel Labrador | 0-6,2-6 |
| ITF M25 Malibu | 2019/11/04 18:00 | Kyle Overmyer v George Goldhoff | 1-6,1-6 |
| ITF M25 Fort Worth | 2019/10/20 15:00 | Kyle Overmyer v Colin Markes | 1-6,0-6 |
| ITF M25 Claremont | 2019/10/06 18:00 | Kyle Overmyer v Kyle Kang | 7-6,3-6,5-10 |
| UTR Pro Tennis Series Sacramento | 2021/10/04 16:30 | Emon Van Loben Sels v Keenan Mayo | 5-7,7-6,5-6 |
| UTR Pro Tennis Series California | 2021/09/01 18:00 | Keenan Mayo v Ryan Nuno | 6-3,3-0 |
| UTR Pro Tennis Series California | 2021/08/30 18:00 | Keenan Mayo v Aidan Mayo | 3-6,4-5 |
| UTR Pro Tennis Series California | 2021/08/29 19:50 | Maximilian Wild v Keenan Mayo | 6-7,0-5 |
| UTR Pro Tennis Series California | 2021/08/24 21:30 | Keenan Mayo v Warren Wood | 0-6,3-6 |
| UTR Pro Tennis Series California | 2021/08/23 23:15 | Keenan Mayo v Alfredo Perez | 3-6,1-6 |
| UTR Pro Tennis Series California | 2021/08/22 16:30 | Colin Markes v Keenan Mayo | 6-1,0-6,5-4 |
| ITF M15 Monastir | 2021/06/28 13:00 | Perry Gregg v Keenan Mayo | 6-3,6-7,10-6 |